Genesis Tour De Fer 20

2018 RoadGravel Manufacturer page

Price: Not published

Prices shown first for United States
United Kingdom: £1,499 Last known price
Suspension: Rigid
Wheels: 700c
Drivetrain: 3 × 10 24–44t / 11–34t
Gear range: 567%
Frame: Steel
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

XS 156–166
SM 163–174
MD 171–182
LG 179–189
XL 185–195

Components

15 of 21 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

Reynolds 725 Heat-Treated Chromoly Not identified

Suspension

1 part

Fork

Cr-Mo Unicrown Disc Not identified

Drivetrain

7 parts

Bottom bracket
- Shimano BB-ES300
BB-ES300
Cassette
- Shimano CS-HG500-10 10 speeds 11–34t
CS-HG500-10
Chain
- KMC X10 10 speeds
Crankset
- Shimano FC-M522 24t
FC-M522
Front derailleur
- Shimano Deore FD-T610-3
FD-T610
Rear derailleur
- Shimano RD-M610-SGS
RD-M610-SGSRD-M610
Shifters
- Shimano Deore SL-M610
SL-M610

Brakes

2 parts

Brake levers
- Shimano BL-R550
BL-R550
Brakes
- ProMax
DSK-717

Wheels and tires

5 parts

Front hub
- Shimano
PD-8FH-M525
Rear hub
- Shimano
PD-8FH-M525
Rims

Sun Ringle Rhyno Lite / 36h Not identified
Spokes

Stainless steel 14g Not identified
Tires
- Schwalbe Marathon Mondial

Cockpit and contact points

5 parts

Handlebar
- Genesis
Headset

Prestine PT-1606 1-1/8" semi cartridge Not identified

PT-1606
Pedals

NW-99K w/ Toeclip Not identified

NW-99K
Saddle
- Genesis
Stem
- Genesis
AS-027

Sizes and geometry

5 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 395mm

Stack 599mm

Wheelbase 1083mm

Head angle 71.0°

Seat angle 73.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 700c wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 5 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	365	375	395	415	435
Stackmm	566	580	599	618	637
Top tube lengthmm	533	547	578	604	636
Seat tube lengthmm	450	480	510	530	570
Head tube lengthmm	125	140	160	180	200
Head tube angle	71°	71°	71°	71°	71°
Seat tube angle	73.5°	73.5°	73°	73°	72.5°
Chainstay lengthmm	455	455	455	455	455
Wheelbasemm	1041	1056	1083	1109	1136
Front centermm	597	612	639	664	691
Bottom bracket dropmm	75	75	75	75	75
Bottom bracket heightmm	274	274	274	274	274
Standover heightmm	758	778	799	807	843
Fork rakemm	55	55	55	55	55
Trailmm	61	61	61	61	61
Stack/reach ratio	1.55	1.55	1.52	1.49	1.46
Suspension and parts
Crank lengthmm	165	170	175	175	175
Handlebar widthmm	400	420	420	440	440
Stem lengthmm	100	100	100	100	100

Not published by the manufacturer: Front travel, Rear travel, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Steel
Fork material: Steel

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 3
Smallest chainring: 24
Largest chainring: 44
Rear sprockets: 10
Smallest sprocket: 11
Largest sprocket: 34
Lowest gear: 20.5 in
Highest gear: 116.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Shifting: Mechanical

Additional specifications

Tire width: 35c
Wheel material: Aluminum
Wheel size: 700c

Technical analysis

2 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Lowest gear

20.5 gear inches

This value is below the central range for this class.

Cohort: Road / Gravel Model year: 2018
Sample: 204 bicycles with this information
Coverage: 99.0% of the class

Highest gear

116.0 gear inches

This value is within the central range for this class.

Cohort: Road / Gravel Model year: 2018
Sample: 204 bicycles with this information
Coverage: 99.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 7.8 km/h
Highest gear: 44.4 km/h

Total gear range 567%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 20.5–116.0 gear inches
Class reference (p10–p90): 24.9–131.8 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Gravel Model year: 2018
Lowest gear: 204 bicycles with this information, 99.0% of the class
Highest gear: 204 bicycles with this information, 99.0% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2018 builds

Differences across 2018 builds
Specification	This bicycle Genesis Tour De Fer 20	Genesis Tour De Fer 10	Genesis Tour De Fer 30
Drivetrain
Smallest chainring	24	30	30
Largest chainring	44	50	50
Rear sprockets	10	9	10
Largest sprocket	34	32	32
Lowest gear	20.5 in	27.2 in	27.2 in
Highest gear	116.0 in	131.8 in	131.8 in
Brakes
Brake type	Hydraulic disc	Hydraulic disc	Mechanical disc
Other specifications
Bottom bracket standard	Not informed	Not informed	BSA